Heptane - 34495

Code: 34495
Heptane
CHROMASOLV™, for pesticide residue analysis
For Pesticide Residue Analysis 

CAS Number: 142-82-5Linear Formula: CH3(CH2)5CH3
Molar Mass: 100.2 g/mol
Beilstein Registry Number: 1730763
EC Number: 205-563-8
MDL Number: MFCD00009544
Catalog Number Packaging Size Container type Price QTY Cart
34495-1L 1L GLASS BOTTLE Contact
34495-7L 7L RETURNABLE STAINLESS STEEL CAN Contact
34495-2.5L 2.5L GLASS BOTTLE Contact
34495-4X2.5L 4X2.5L GLASS BOTTLE Contact
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Specifications

Property Value
Assay (GC) min. 99 %
Non-volatile matter max. 0.0005 %
Water (Karl Fischer) max. 0.01 %
Suitability for residue analysis max. 5 ng/l
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Physical Properties

Property Value
Vapor Density 3.5 (vs air)
Vapor Pressure 83 mmHg ( 37.7 °C)
Autoignition Temperature 433 °F
Refractive Index n20/D 1.387(lit.)
Determination of P/N ≤5 ng/L
Explosion Limit 7 %
Boiling point 98.2 - 98.4 °C
Freezing point -90.5 °C
Density 0.69 g/cm3
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Safety Information

Property Value
Flashpoint -4 °C
Hazard Class 3
Package Group II
UN ID 1206
GHS Classification Flammable, Harmful, Health Hazard, Environmental Hazard
Signal Word Danger
Hazard Statement(s) H410
H336
H225
H304
H315
Precautionary Statement(s) P280
P260
P243
P210